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Pipe

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- CCCC First Harbor Engineering Co Ltd, Installation Engineering Co Ltd Of CCCC First Harbor Engineering Co Ltd and CCCC Petroleum Pipeline Eng Co Ltd have submitted a patent application for Intelligent Selection Method for Welding Materials Matched with Strength of Circumferential Weld of Pipeline. This inven..

Software

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Changchun Institute Technology and Yanbian Power Supply Co of State Grid Jilinsheng Electric Power Supply Co have submitted a patent application for Power Transmission Line Forest Fire Risk Dynamic Assessment System Based on Cloud Computing. This invention was developed by Wang Wei, Kong Yihui, Xu Shengchen,..

Paper and Pulp

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Guangzhou Locomotive and China State Railway Group have submitted a patent application for Remaining Life Model for Oil Paper Insulation of Locomotive Traction Transformer. Chen Sisi, Zheng Jiyi and Ma Kaiming developed the invention. The patent application number is CN202610326842 20260317. The patent pu..

Transportation

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- China Railway 14 Bureau Group and China Railway 14TH Bureau Group Shield Engineering have submitted a patent application for Shield Data Batch Processing Cleaning Method Based on Physical and Mechanical Constraints. This invention was developed by Lian Xin, Liu Songyu, Fu Hao, Liu Sijin, Wang Huawei, Li Chao..

Energy

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Huaneng Fujian Zhangzhou Energy Co Ltd and Huaneng Clean Energy Research Institute have submitted a patent application for Load Determination Method and Device for Floating Type Photovoltaic Platform Cable. This invention was developed by Cao Zhihua, Lei Yu, Liu Ruichao, Wen Dongbin, Wang Yijie, Chen Jianjun..

Printing & Publishing

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Fuzhou Construction Eng Group Co Ltd and Fuzhou Jiangong Futuo Real Estate Co Ltd have submitted a patent application for Earthwork Volume Rapid Calculation Method and System Based on Unmanned Aerial Vehicle and Laser Scanning Technology. Deng Xiuyin and Ma Junhua developed the invention. The patent appli..

Transportation

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Intelligent Tech Branch China Railway First Group Co Ltd, China Railway First Group, Shaanxi Shuzhi Jiangyun Tech Co Ltd and China Railway First Group Second Engineering have submitted a patent application for Construction Safety AI Assistant Natural Language Interaction Method. This invention was developed ..

Software

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Sinotrans Ltd and Zhongwaiyun Innovation Tech Co Ltd have submitted a patent application for Bidding Document Analysis Method and Device, Equipment and Storage Medium. Chen Jingjing, Li Ning, Zhai Chongchong, Yang Yijun, You Yun, Ma Qinqin, Hou Chengcheng, Li Haoyuan and Zeng Kai developed the invention. ..

Pipe

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- West East Transp Branch of National Petroleum and Natural Gas Pipeline Group and National Petroleum Pipeline Network Group have submitted a patent application for Pipeline Internal Detection Data Report Generation Method and Device and Storage Medium. Yan Mi, Sun Yifan, Du Chunlong, Huang Shiqing, Chen Yingz..

Pipe

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Zhejiang Xinyu Tech Group Co Ltd and Engineering Construction Branch Wenzhou Water Group have submitted a patent application for Quality Evaluation Method, System and Equipment for Pipeline Detection Engineering Data. Yuan Gongjie, Lv Pin, Zhao Haobo, Guo Jialuo, Zhou Yiting, Hou Xingsheng, Zhou Le, Lin Bi, ..

Agricultural

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Geophysical Survey Team of the Shandong Bureau of Coal Geology and Jinxiang Natural Resources and Planning Bureau Jinxiang County Forestry Bureau have submitted a patent application for Self-adaptive Interpolation Method for Land Space Survey Data Reconstruction. This invention was developed by Song Qiong, Z..

Software

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Xi'an Jiaotong University and Beijing Jiaotong University have submitted a patent application for Supply Chain Large Language Model-oriented Rag System Robustness Evaluation Method and System. This invention was developed by Liu Tianjian, Wang Wei, Liu Jingkai, Liu Zhichen, Wang Bin, Wang Chenxu, Zhang Dawei..

Printing & Publishing

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Jiangsu Shangshang Cable Group New Mat Co Ltd and Jiangsu Shangshang Cable Group have submitted a patent application for Software Version Upgrading Method and System of Ink-jet Printer Management Terminal, and Related Equipment. This invention was developed by Jiang Aimin, Luo Jie, Lyu Yueping, Wu Herong and..

Education

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Hubei Polytechnic University and Shaanxi Normal University have submitted a patent application for Immersive Education Interaction Method and System Fused with Virtual Reality Technology. This invention was developed by Qi Zhanyong and Liu Xian. The patent application number is CN202610208597 20260212. Th..

Furniture

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Hefei University of Technology and Anhui Zhongbo Intelligent Tech Co Ltd have submitted a patent application for Hierarchical Fuzzy Decoupling Control Method for Microenvironment Temperature and Humidity of Showcase. Zhao Haimin, Gu Feng, Zhang Yang and Xu Peng developed the invention. The patent applicat..

Aerospace

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- South China University of Technology and Beijing Institute of Spacecraft System Engineering have submitted a patent application for Manned Spacecraft Sealed Cabin Temperature and Humidity Independent Control System and Method Based on Vacuum Driving Film Dehumidification. This invention was developed by Meng..

Construction

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Shenzhen Phoetahilink Tech Co Ltd and The Third Construction Shenzhen, China Construction Fifth Engineering Bureau have submitted a patent application for Intelligent Ventilation Control Method Based on Multi-dimensional Sensor. This invention was developed by Guo Haoyuan, Jin Bowen, Feng Jun, He Weirong, Zh..

Construction

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Xiamen Municipal Transportation Planning and Design Institute Co Ltd, Fuzhou University, Anhui Kaiyuan Highway & Bridge Co Ltd and Xiamen Road & Bridge Baicheng Construction Invest Co Ltd have submitted a patent application for Steel-concrete Composite Beam Integral Bridge Node Connection System Based on Equ..

Metal & Mining

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Jiangxi Avonflow Hvac Tech and Zhejiang Yunxin Robot Parts Mfg Co Ltd have submitted a patent application for Method for Cooperatively Improving Numerical Control Machining Precision and Efficiency of Magnesium-aluminum Alloy Parts of Micron-sized Robot. Wu Jianbin and Yin Dewen developed the invention. T..

Energy

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Chongqing Yongchuan Juyuan Lizhi New Energy Co Ltd, China Power Construction New Energy Group Co Ltd Southwest Branch and Chongqing Institute of Green Low Carbon Energy Science and Technology have submitted a patent application for Compressed Air Energy Storage Heat Exchange Self-adaptive Regulation and Cont..

Plastics

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Taixing Qiangli Xianxian Electronic New Mat Co Ltd, Changzhou Tronly New Electronic Mat Co Ltd and Changzhou Tronly Advanced Electronic Mat Co Ltd have submitted a patent application for Photosensitive Resin Composition and Preparation Method and Application Thereof. This invention was developed by Qian Xia..

Plastics

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Changzhou Tronly New Electronic Mat Co Lt and Changzhou Tronly Advanced Electronic Mat Co Ltd have submitted a patent application for Photosensitive Resin Composition and Application Thereof. This invention was developed by Wu Qun, Liu Junhua and Jin Xiaobei. The patent application number is CN20241192145..

Energy

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Marketing Service Center of State Grid Hebei Electric Power Co Ltd and State Grid Corporation of China have submitted a patent application for High-energy-consumption Industrial Energy Efficiency Collaborative Optimization Method and Device Based on Data Driving. Tao Peng, Guo Wei, Nan Kai, Wu Yuntong, Ling ..

Oil & Gas

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- PetroChina and Daqing Oilfield have submitted a patent application for Shale Oil Productivity Prediction and Production Allocation Method and System. This invention was developed by Ye Jing, Yu Xiaohong, Ren Jiaqi and Yu Chunsheng. The patent application number is CN202411911280 20241224. The patent publi..

Medical

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Ningbo Instituite Of Artificial Intelligence Shanghai Jiaotong University and Ningbo Dental Hospital Group Co Ltd have submitted a patent application for Federal Reasoning System and Early Pathological Feature Recognition and Hierarchical Diagnosis Method. This invention was developed by Fan Hao, Du Liming, ..

Software

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- China Mobile Suzhou Software Tech Co Ltd and University of Science and Technology of China have submitted a patent application for Speculative Decoding Method and System Based on Decoupling and Multi-node Cooperation, and Medium. Zheng Hao, Gao Luyao, Luo Gangyi, Liu Jianchun, Xu Hongli and Zhu Wenpeng devel..

Energy

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Electric Power Science Research Institute of State Grid Anhui Electric Power Co Ltd and Beijing Institute Technology have submitted a patent application for Battery Energy Storage Material Data-oriented Multi-modal Knowledge Embedding Method and Related Device. This invention was developed by Teng Yue, Yang ..

Aviation

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- China Academy of Civil Aviation Science & Technology, Nanhang Tech Guangdong Hengqin Co Ltd and Hangkeyuan Beijing Technology Development have submitted a patent application for Novel Swarm Intelligence Optimization Algorithm Integrating Multiple Strategies. This invention was developed by Wu Tao, Chen Qi, H..

Pipe

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Changzhou Research Instituite Co Ltd Of China Coal Technology and Engineering Group and Tiandi Changzhou Automation Co have submitted a patent application for Drilling Site Drill Rod and Hole Sealing Pipe Counting Management System and Collaborative Management and Control Method. This invention was developed..

Software

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- China Mobile Zijin Jiangsu Innovation Research Institute Co Ltd, China Mobile Group Jiangsu Co Limited and China Mobile Communications have submitted a patent application for Document Semantic Comparison Method and Device, Equipment, Medium and Product. This invention was developed by Yu Xiaojie, Wang Juan, ..

Software

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- South China University of Technology and Kang Hailong have submitted a patent application for Generated Text Detection Method Based on Depth Maximum Mean Difference Measurement. Zhang Shuhai, Yang Jiahao, Tan Mingkui and Kang Hailong developed the invention. The patent application number is CN202610342854..

Oil & Gas

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- PetroChina and Kunlun Shuzhi Tech Co Ltd have submitted a patent application for Method and Device for Dynamically Configuring Form Based on Multi-dimensional Data Model. This invention was developed by Wang Yunfei, Lu Yuhua, Li Xiang, Liu Liu, Zhao Baosheng, Ding Shangjun, Huang Ying, Feng Jie, Yin Aili and..

Computer Hardware

  |  Tue 22 Sep 2026

Beijing, Sept. 22 --China Automotive Research Institute Jiangsu Automotive Engineering Research Institute Co Ltd and China Automotive Engineering Research Institute Co Ltd have submitted a patent application for Chip Failure Analysis and Test Method Based on Hardware Twinning. Zhang Feng, Yin Yan, Liu Xuefang, Jiang Haitao, Zhao..

Pharmaceutical

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Henan Pinggao Electric, Tianjin University and China Electric Power Research Inst Co Ltd have submitted a patent application for GIS Plate Type Insulation Pull Rod RTM Process Defect Control Method. Xu Pengfei, Li Jin, Chen Yun, Cui Boyuan, Wei Jianwei, Wang Haoran, Du Boxue, Jiang Jinpeng, Han Chenlei, Chen..

Energy

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Huadian Electric Power Research Institute Co Ltd and Zhejiang University have submitted a patent application for Multi-dimensional Coupled Coal-fired Boiler Flow Field Reconstruction Method and System. This invention was developed by Zhang Yang, Luo Kun, Du Zhen, Liu Bo, Zhang Zhizhong, Li Jing, Jiang Jianpi..

Transportation

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Jiangsu University and China Railway Engineering Equipment Group have submitted a patent application for Heading Machine Oil Abrasive Particle Data Correction Method and System Based on Multi-source Simulation Data. Zhang Li, Jia Lianhui, Wen Yongliang, Wang Heng, Shi Maolin, Zhang Honglei, Jiang Lijie and L..

Oil & Gas

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- PetroChina and Daqing Oilfield have submitted a patent application for Method for Determining Internal Pressure Resistance Strength of Casing Under Complex Fracturing Working Condition. This invention was developed by Huang Weiming, Ma Wenhai, Su Zhanfei, Wang Qingduo, Li Junliang, Zhang Hongtao, Zhang Xiaoc..

Transportation

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- China Railway Major Bridge Reconnaissance & Design Institute and Beijing Jiaotong University have submitted a patent application for Cable-stayed Bridge Cable Force Optimization Method Based on Genetic Algorithm. Wang Zhao, Li Jiahuan, Tian Ruizhu, Wang Jinda, Ning Hongyang, Zhu Li, Huo Xuejin, Xu Peixin, Li..

Entertainment

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Sichuan Aerospace System Engineering Institute and Sichuan Academy of Aerospace Tech have submitted a patent application for Game Simulation Efficiency Dynamic Evaluation Method and System Based on Entropy Evaluation Method. Hu Aiqian, Su Fuyou, Liu Zhengmin, Cheng Yuanlin, Xie Yuxin, Sun Jingxi, Cheng Lijun..

Metal & Mining

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Northeastern University and Institute of Metal Research Chinese Academy of Sciences have submitted a patent application for Comprehensive Evaluation System and Optimization Method for Casting Manufacturability of Single-crystal Blade. This invention was developed by Zhang Jian, Shi Jianfu, Lu Yuzhang, Liu Zh..

Medical

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Tsinghua University and Hebei University of Engineering have submitted a patent application for Waterlogging Simulation Optimization and Intelligent Monitoring Method Based on Computer Vision. Sun Jian, Li Youming and Long Yan developed the invention. The patent application number is CN202610557670 202604..

Transportation

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- China Railway 14th Bureau Group Qingdao Engineering, Chongqing Jiaotong University and China Railway 14 Bureau Group have submitted a patent application for Intelligent Prefabricating, Hoisting and Splicing Method and System for Large-section Tunnel Inverted Arch Reinforcement Cage. Weng Guangrong, Gao Chao,..

Pharmaceutical

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Tianjin University and Offshore Oil Engineering have submitted a patent application for Method, System and Device for Calculating Wear Characteristics of Spring Energy Storage Sealing Ring. This invention was developed by Li Lina, Zhou Lei, Shi Xuan, Qi Liang, Yu Yang, Zhang Hao, Zhang Di and Gao Ruilong. ..

Transportation

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Hunan Provincial Water Transp Construction & Investment Group Co Ltd and China Waterborne Transport Research Institute have submitted a patent application for Ship Lock Water Flow Dynamic Simulation Method and System Suitable for Mountain River. This invention was developed by Lu Juan, An Xiaogang, Cai Jinyi..

Energy

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Northeastern University and Foshan Research Institute of Northeastern University have submitted a patent application for Comprehensive Energy System Actuator Fault Reconstruction Method Based on Heterogeneous Multi-agent. Liu Xinrui, Yang Dongsheng, Mu Yunfei, Ding Zheng, Luo Yanhong, Sun Ruiwang, Li Jiasen,..

Construction

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- China University of Geosciences, Beijing, Zhengzhou Construction Engineering Fire Fighting Tech Center, Institute Geology & Geophysics CAS, Beijing Jiaoke Highway Surveying Design and Research Institute, China Construction Infrastructure Co Ltd, Baoli Minbao Hami Co Ltd, Beijing Kaitai Construction Eng Co Lt..

Oil & Gas

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- PetroChina and Kunlun Shuzhi Tech Co Ltd have submitted a patent application for Molecular Level Crude Oil Data Smoothing Method and Device. This invention was developed by Liu Chenyang, Ju Shengtao, Luo Lei, Zhao Baosheng, Lun Shaoqiang, Huang Ying, Yin Aili, Feng Jie, Dong Jiahui and Song Meiling. The p..

Agricultural

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Architectural Design and Research Institute Of Tsinghua University Co Ltd, Jiangsu Jianheng Detection Authentication Co Ltd and Beijing Forestry University have submitted a patent application for Fitting Blade Rigidity and Linear Density Construction Method Based on Finite Element Analysis. This invention wa..

Construction

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Taihang Urban and Rural Construction Group and Hebei Jiaotou Infrastructure Eng Co Ltd have submitted a patent application for Intelligent Visual Mountainous Area Highway Construction Shortcut Rapid Design Method and System. This invention was developed by Huo Donghui, Cong Yanguo, Wang Ce, Sun Hongjun, Niu ..

Construction

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- The Second Construction Limited Co of China Construction Eighth Engineering Division and China Constr 8th Engineering Division have submitted a patent application for Building Energy Consumption Abnormal Mode Identification Method and System. This invention was developed by Zhang Hongdou, Li Jingxuan, Liu Yu..

Energy

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Huaneng Shandong Power Generation, Huaneng Liaocheng Thermal Power Co Ltd and Xi'an Thermal Power Research Institute Co Ltd have submitted a patent application for Thermal Power Plant Heat Supply Network Thermal Control Equipment Health State Prediction and Preventive Maintenance Method. This invention was d..

Information Technology

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Nanjing Huawei Zhinao Kanglian Tech Co Ltd and Nanjing Huawei Medical Equipment have submitted a patent application for Motion Imagination Brain-computer Interface Data Processing Method and System for Online Scene. This invention was developed by Pan Yinjie, Wei Yuchun and Zhu Jijun. The patent applicati..

Transportation

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Dalian University of Technology and China Waterborne Transport Research Institute have submitted a patent application for Meteorological Risk Grade Interval Intelligent Division Method, Device, Equipment and Medium. This invention was developed by Xu Hongwei, Geng Jiezhe, Zhang Peiyao, Chen Xiangfeng, Bi Yub..

Information Technology

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Beijing Sankuai Online Technology and Institute of Automation, Chinese Academy of Sciences have submitted a patent application for Illusion Assessment Method and Device for Graphical User Interface Agent. This invention was developed by Zhou Kai, Cao Jie, Sun Hao, Huang Huaibo, Jiang Qianyi, Yang Wenkui and ..

Energy

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Geely Automobile Research Institute Ningbo Co Ltd, China Automotive Engineering Research Institute Co Ltd and North China Electric Power University have submitted a patent application for Lithium Ion Battery Thermal Risk Prediction Method Based on Time Sequence Multi-source Feature Fusion. This invention was..

Information Technology

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Nanjing Huawei Zhinao Kanglian Tech Co Ltd and Nanjing Huawei Medical Equipment have submitted a patent application for Brain-computer Interface Data Processing Method Fusing Steady-state Motion Visual Evoked Potential and Motor Imagery. This invention was developed by Pan Yinjie, Wei Yuchun and Zhu Jijun. ..

Pharmaceutical

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Shanghai Jiao Tong University, Guangxi Guiwu Energy Saving Group Co Ltd and Jiangsu Carbon Control Tech Co Ltd have submitted a patent application for Building Equipment Intelligent Operation and Maintenance and Fault Diagnosis System and Method Based on Multi-modal Large Model. This invention was developed ..

Metal & Mining

  |  Tue 22 Sep 2026

Beijing, Sept. 22 -- Yunnan University, Central South University and Yunnan Tin Group Holding Co Ltd have submitted a patent application for Method for Measuring Temperature in Tin Smelting Top-blown Furnace and Related Equipment. This invention was developed by Ma Chaojun, Liu Qingdong, Zhou Xiaojun, Lee Jeong-young, Zhou Sheng..

Construction

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Liaoning University of Technology and Dongfang International Container Jinzhou Co Ltd have submitted a patent application for Liftable Parapet Wall and Automatic Light Tracking Photovoltaic House Container. This invention was developed by Liu Xiaozhao, Xu Xinru, Zhang Fang, Sun Hao, Zhang Shaochuan, Zeng Qia..

Construction

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Southeast University and Jiangsu Traffic Eng Construction Bureau have submitted a patent application for Model Test Detection System and Method in Pre-stage of Rapid Load Method Pile Foundation Detection. This invention was developed by Zhao Xueliang, Sun He, Dai Guoliang, Liu Jiazheng, Su Jingjie, Ji Pengfe..

Construction

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- The Eighth Engineering Co of CCCC Fourth Harbor Engineering Co Ltd and CCCC Fourth Harbor Engineering have submitted a patent application for Caisson Wharf Dual-purpose Construction Platform, Construction System and Method. Zhong Zhiyong, Yan Shengyang, Wang Yong, Jang Ji-jae, Yao Wenhui, Zuo Wenjie, Lu Rich..

Construction

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Ningbo Ningda Foundation Treat Technology Co Ltd and Ninglu Land Ningbo Co Ltd have submitted a patent application for Force Transmission Retaining Wall of Deep Foundation Pit Non-closed Supporting System and Construction Method of Force Transmission Retaining Wall. This invention was developed by Fang Hua, ..

Agricultural

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Hubei University of Technology and Xizang Agriculture and Animal Husbandry Univ have submitted a patent application for Self-adjusting Circulating Reinforcing System and Construction Method Based on Cooperation of Building Solid Waste and MICP (Minimum Inductively Coupled Plasma). This invention was develope..

Construction

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Road & Bridge International and Road and Bridge East China Engineering have submitted a patent application for Support Frame and Bridge Deck Slab Support System. This invention was developed by Zhu Dequan, Liu Cheng, Ye Jianming, Hu Lianghui and Sun Lebin. The patent application number is CN202610683086 2..

Construction

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Fuzhou University, CCFEB Civil Engineering and China Construction Fifth Engineering Division have submitted a patent application for FEBD Seamless Bridge Deck Connecting Plate, Joint-crossing Bridge Deck Structure and Construction Method. Xie Jin, Huang Wei, Xiao Xiangnan, Su Jianping, Hu Tianyu, Liu Kun and..

Transportation

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- China Railway Major Bridge Reconnaissance & Design Institute, CSSC Sunrui (Luoyang) Special Equipment and Xiamen Metro Construction Co Ltd have submitted a patent application for Beam End Transverse Limiting Device with Transverse Clearance Compensation Function. This invention was developed by Zou Dong, Wan..

Construction

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Anhui Construction Eng Lugang Construction Group Co Ltd and No. 2 Highway Eng Co Ltd of Anhui Construction Eng Group have submitted a patent application for Portable Cement Stable Construction Edge Grouting Device. This invention was developed by Wang Yinsheng, Xu Song, Wang Yongguo, Wang Rui, Lu Guangheng, ..

Paper and Pulp

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- China National Pulp and Paper Research Institute Co Ltd and Paper Mfg Industry Productivity Promotion Center have submitted a patent application for High-efficiency Antibacterial Mildew-proof Liquid Crystal Glass Spacing Paper and Preparation Method Thereof. This invention was developed by Wen Junchao, Liu W..

Pharmaceutical

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Tianjin Polytechnic University and Shaoxing Keqiao Research Instituite Tianjin University Of Technology have submitted a patent application for Water-saving Type Cotton Fabric Foam Washing Treatment Agent. This invention was developed by Bai Saihao, Li Qiujin, Li Huiqin, Gong Jixian, Li Zheng, Liu Xiuming an..

Pharmaceutical

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Tianjin Polytechnic University and Shaoxing Keqiao Research Instituite Tianjin University Of Technology have submitted a patent application for Water-saving Polyester Fabric Foam Washing Treatment Agent. Zhao Boqi, Li Qiujin, Li Huiqin, Zhao Xin, Li Shuo, Gong Jixian, Li Zheng and Liu Xiuming developed the i..

Semiconductor

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Semiconductor Mfg Co Ltd and Semiconductor Manufacturing International (Shanghai) have submitted a patent application for Formation Method of Semiconductor Structure. This invention was developed by Shen Jianfei and Yao Shengqiang. The patent application number is CN202411887812 20241219. The patent publi..

Agricultural

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Huaneng Shandong Power Generation, Huaneng Shandong Power Generation Co Ltd Zhongtai Power Plant and Xi'an Thermal Power Research Inst Co Ltd have submitted a patent application for Composite Diaphragm for Alkaline Water Electrolysis and Preparation Method Thereof. This invention was developed by Li Weihu, W..

Chemicals

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Shijiazhuang Haishan Industrial Development General Co and Hebei University of Science and Technology have submitted a patent application for Gradient-structure Rare Earth Nitride Coated Ceramic Solid Solution Strengthened High-wear-resistance Refractory High-entropy Alloy Coating and Preparation Method Ther..

Broadband & Wireless Network

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Jiangxi Chuangte Intelligent Tech Co Ltd and Shenzhen Hongsheng Seiko Co Ltd have submitted a patent application for Preparation Method of Low-temperature-resistant Aluminum Alloy Applied to Base Station. This invention was developed by Li Caixia, Zhang Yinghong, Zou Jinhuan, Peng Suman and Li Renluan. Th..

Chemicals

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Central South University and Zhuzhou Diyuan Powder Metallurgy Furnace Co Ltd have submitted a patent application for High-utilization-rate Gas Phase Coating Furnace. Wang Zhiyong, Zou Simin, Li Songbai, Zhou Xin, Lu Guopu and Shen Wenquan developed the invention. The patent application number is CN2026106..

Chemicals

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Beijing Graphene Institute and Zhongyuan Graphene Laboratory have submitted a patent application for Fluidized Bed-based Powder Surface Graphene Coating Method. This invention was developed by Qiu Xiaopan, Xia Yuqi, Guo Jiang, Yoo Chung-beom, Jiao Dongcheng and Song Yuqing. The patent application number i..

Semiconductor

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Huaneng Qinghai Power Generation Co Ltd and Huaneng Clean Energy Research Instituite have submitted a patent application for Real-time Deformable Shielding System and Method for Rotating Substrate Coating. This invention was developed by Xiong Jiguang, Li Mengjie, Ma Fengjia, Zhao Zhiguo, Fu Fengyi and Zhao ..

Chemicals

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Xinxiang Huineng Yuyuan Power Generation Co Ltd and Inner Mongolia Xinlianxin Biotechnology Co Ltd have submitted a patent application for Multi-layer Gradient Anti-corrosion and Anti-coking Composite Coating for Heating Surface of Boiler and Preparation Method. This invention was developed by Xu Yuzhong, Gu..

Steel

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Hebei Hegang Material Technology Research Institute Co Ltd, HBIS Co Limited and HBIS Group have submitted a patent application for Low-cost Rare Earth Weathering Steel and Production Process Thereof. This invention was developed by Huang Xingui, Zhao Yanqing, Shi Shuai, Li Jie, Jang Eun-hyun, Lyu Han, Hou Mi..

Steel

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Jiangyin Xingcheng Special Steel Works and Jiangyin Xingcheng Alloy Material have submitted a patent application for Annealing-free CrB Steel Wire Rod for 12.9-grade High-strength Fastener and Manufacturing Method of CrB Steel Wire Rod. This invention was developed by Qi Zhan, Guo Chunxia, Wang Haihua, Zheng..

Semiconductor

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Zhangjiagang Yangzijiang Cold Rolled Sheet Co Ltd, Jiangsu Shagang Instituite Of Research Of Iron and Steel and Jiangsu Shagang Group have submitted a patent application for High-grade Non-oriented Silicon Steel and Preparation Method Thereof. This invention was developed by Cao Lei, Zhang Xinshun, Zhang Ti..

Energy

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Zhongyun Hongcheng Intelligent Equipment Shandong Co Ltd and Kean New Material Tech Shandong Co Ltd have submitted a patent application for Vibration Reduction and Energy Consumption Type Foamed Aluminum Composite Material and Preparation Method Thereof. This invention was developed by Li Yufei, Zhong Chengl..

Steel

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Chongqing University and Panzhihua Iron & Steel Research Institute Pangang Group have submitted a patent application for Method for Strengthening Solidification of Superfine Fraction Iron Ore Concentrate Pellets by Using Multi-source Fly Ash. This invention was developed by You Zhixiong, Jin Luheng, Zhao Xin..

Steel

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- CFHI Group Dalian Engineering & Technology and China First Heavy Industries have submitted a patent application for Online Heat Preservation Method and System for Preparing Steel Ingots Through Electroslag Furnace. This invention was developed by Lin Kai, Zhang Lichang, Wang Jing, Xiao Shanchao and Yao Jiuju..

Chemicals

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Xing Xinzhuang and Tangshan Wanmingda Tech Co Ltd have submitted a patent application for Blast Furnace Coal Injection Additive Capable of Being Disintegrated in Situ. This invention was developed by Xing Xinzhuang and Xing Zipeng. The patent application number is CN202610712013 20260522. The patent publi..

Agricultural

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Institute of Tropical and Subtropical Cash Crops Yunnan Academy of Agricultural Sciences and Huazhong Agricultural University have submitted a patent application for Indel Molecular Marker Combination for Identifying Lemon Nucellar Embryo Variation and Application of Indel Molecular Marker Combination. This ..

Agricultural

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Fujian Agriculture and Forestry University and Biological Technology Institute of Fujian Academy of Agricultural Sciences have submitted a patent application for Creation Method and Application of Indel Marker Closely Linked with Rice Restorer Gene Osrf19. This invention was developed by Oh Myung-ki, Zhong M..

Agricultural

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Yangzhou University; Yancheng Vocational College of Agricultural Science and Tech have submitted a patent application for Molecular Marker for Identifying Body Type of Bighead Carp and Application of Molecular Marker. Fu Qianqian, Tong Jingou, Chi Shuang, Luo Weiwei, Gao Xiaojian and Wang Junru developed the..

Agricultural

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Shanghai Chuang Hong Biotechnology Co Ltd and Shanghai Vocational College of Agriculture and Forestry have submitted a patent application for Kit and Method for Detecting Feline Calicivirus Nucleic Acid. This invention was developed by Wang Zirong, Dai Shuling, Han Sang-min, Kong Weisu, Meng Nan, Lai Zhi, Ji..

Chemicals

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Guangzhou Shengquan Biotechnology Co Ltd and Boditai Xiamen Biotech Co Ltd have submitted a patent application for Cas13a and Cas12a-based High-sensitivity Nucleic Acid Detection Method for Cascade Autocatalytic Amplification and Application of Cas13a and Cas12a-based High-sensitivity Nucleic Acid Detection ..

Biotechnology

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Hangzhou Matridx Biotechnology Co Ltd and Jiujiang Jieyi Biotechnology Co Ltd have submitted a patent application for Structural Heterogeneity Microorganism Wall Breaking Method Based on Multi-particle-size Medium Synergistic Vibration and Application Thereof. This invention was developed by Bao Lieming, Wan..

Pharmaceutical

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Agrichina Pharmaceutical Co Ltd and Agrichina Huawei Biopharmaceutical Hubei Co Ltd have submitted a patent application for Method for Improving Resolution Efficiency of Echinococcosis Treatment Medicine. Cai Rangzhouzai, Liu Juhong, Chen Xiangdan, Liang Daming, Liu Yue, Zeng Xuhao, Hu Yan, Ren Yanan, Fu Yon..

Pharmaceutical

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Tianjin Polytechnic University and Shaoxing Keqiao Research Instituite Tianjin University Of Technology have submitted a patent application for Method for Degrading PET (Polyethylene Terephthalate) Fiber Based on Mechanical Enzyme Method and Recycling Degradation Product. This invention was developed by Wu H..

Agricultural

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Hubei University and Oil Crops Research Institute Chinese Academy of Agricultural Sciences have submitted a patent application for Application of Transcription Factor BnC05.PLATZ04 Gene in Regulation and Control of Sclerotinia Rot Resistance of Brassica Napus. Zhao Yiming, Du Changhuan, Bi Jingnan, Dun Xiaol..

Chemicals

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Shanghai Jiliang Medical Eng Co Ltd, Zhejiang Jiliang Tech Co Ltd and Shanghai Cell Therapy Group have submitted a patent application for Polynucleotide for Enhancing Polypeptide Expression, Nucleic Acid Construct and Application Thereof. Liu Tao, Ma Li, Qian Qijun, Huang Qian and Sun Yan developed the inven..

Software

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Jiangxi Copper Corporation, Guangdong Jiangtong Taolin Ecological Env Co Ltd and Institute of Eco-Environmental and Soil Sciences, Guangdong Academy of Sciences have submitted a patent application for Compound Microbial Agent, Preparation Method Thereof and Application of Compound Microbial Agent in Remediat..

Biotechnology

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- Wilmar International Ltd and Wilmar Shanghai Biotechnology Research & Dev Center Co Ltd have submitted a patent application for Lysophospholipase Mutant Capable of Improving Enzyme Activity Yield. Liang Yanqun, Tang Yi, Xuan Yaoji, Wu Wei and Chua Nam Hai developed the invention. The patent application n..

Oil & Gas

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- PetroChina and Daqing Oilfield have submitted a patent application for Continental Facies Hydrogen-rich Shale Vitrinite Reflectivity Kinetic Analysis Method. This invention was developed by Zhao Haibo, Jia Yanshuang, Li Jing, Feng Zihui, Wang Yusheng, Fu Li, Dai Fei, Pang Long, Jin Wei, Fan Qinghua, Zeng Hua..

Oil & Gas

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- PetroChina, China United Coalbed Methane National Engineering Res Center Co Ltd and PetroChina Coalbed Methane Co Limited have submitted a patent application for Recognition Method, Device and Equipment for Shale Layer Section Rich in Organic Matter and Medium. This invention was developed by Ge Jiawang, Shi..

Oil & Gas

  |  Wed 23 Sep 2026

Beijing, Sept. 22 -- PetroChina Oil and Gas Exploratory Software State Engineering Res Center Co Ltd, BGP Inc China Nat Pet Corp and China National Petroleum have submitted a patent application for Velocity Model Construction Method and Device, Equipment and Storage Medium. Zhu Jinping, Hao Xiaoguang, Gao Yonghua, Xuan Ruiqing, ..
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